61790725 (number)

61790725 is an odd 8-digits composite number following 61790724 and preceding 61790726. In scientific notation, it is written as 6.1790725 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 49432560 positive integers (up to 61790725) that are relatively prime to 61790725.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety thousand seven hundred twenty-five

Notation

Scientific notation 6.1790725 × 10^7
Engineering notation 6.1790725 × 10^6

Prime Factorization of 61790725

Prime Factorization 5 × 5 × 2471629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12358145
Product of the distinct prime numbers

The prime factorization of 61790725 is 5 × 5 × 2471629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 27, 3, 13, 452, 6713, 3456, 24390, 99708, 724950, 348043, 1527423, 2507921, 30314429, 1018952, 36236989, 688947339, 8994536372, 2239363219

Basic calculations (n = 61790725)

Multiplication

n×y
n×2 123581450
n×3 185372175
n×4 247162900
n×5 308953625

Division

n÷y
n÷2 30895362.5
n÷3 20596908.333333
n÷3 15447681.25
n÷5 12358145

Exponentiation

ny
n2 3818093696025625
n3 2.3592277759535E+23
n4 1.4577839471631E+31
n5 9.0077526988567E+38

Nth Root

y√n
2√n 7860.7076653441
3√n 395.34334298244
4√n 88.660631992695
5√n 36.156356359469

Divisors of 61790725

1, 5, 25, 2471629, 12358145, 61790725

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61790724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61790725 can be divided by 6 positive divisors. The sum of these divisors (counting 61790725) is 1, the average is 0.16666666666667.

Base conversion 61790725

Base System Value
2 Binary 11101011101101101000000101
3 Ternary 11022021021221101
4 Quaternary 3223231220011
5 Quinary 111304300400
6 Senary 10044220101
8 Octal 353555005
10 Decimal 61790725
12 Duodecimal 1883a631
16 Hexadecimal 3aeda05
20 Vigesimal j63gg5
36 Base36 10se11

Cryptographic Hash Functions

md5 aa8c337a898527815a8a31ece7870e59
sha1 ecf4f7dfc44a9235d872d93870b4fd691058704d
sha256 c1bc4696be9501f98aa65903a03d22652f991ae5174e2b4e56a9a006aaba620b
sha512 3dfb0d3a6e2fa9e8bd6a4046ccfc511f580426b8bc42f80d182d978954fe1cfc3c9f5adcfb93ce4059095441e3beced3bf764831d20d56cbd0a7226561c679f1
ripemd-160 9d3097a014feb872c90f64aeb89d1f20c4bb1106

61790725 as geometric shapes

Circle

Radius = n
Diameter 123581450
Circumference 388242575.43997
Area 1.1994895106152E+16

Sphere

Radius = n
Volume 9.8823101987741E+23
Surface area 4.7979580424606E+16
Circumference 388242575.43997

Square

Length = n
Perimeter 247162900
Area 3818093696025625
Diagonal 87385281.323866

Cube

Length = n
Surface area 22908562176153750
Volume 2.3592277759535E+23
Space diagonal 107024675.13652

Equilateral Triangle

Length = n
Perimeter 185372175
Area 1.6532830673937E+15
Altitude 53512337.568258

Triangular Pyramid

Length = n
Surface area 1.6532830673937E+15
Volume 2.7803765979007E+22
Height 29128427.107955